This is a 25ft. emergency fire ladder, ResQladder, Series 1000 that anyone with up to a 3 story home can use for piece of mind. The ladder is rated for 1,000 lbs. It comes in a box that will fit under most beds, the box measures 16" x 20" x 5". Fortunately we never had to use it, now we are moving to a rancher and no longer need it. This ladder sells for approx. $150 on A..zon.